FI002K0018v1530hUK – THS/21 Instruction manual for installation, use and maintenance
5
MAINTENANCE
ORIGINAL
INSTRUCTION 191
Fault Message
Probable cause
Action
Type
EMERGENCY
The System Emergency circuit has
been activated by pressing one of its
buttons (J13 5-6 and 9-10 open)
After the emergency button has been released,
Emergency reset is required.
(see RESET EMERGENCY message).
-
Without emergency buttons, leave J13 5-6 and 9-
10 jumpered.
EXTERN EMERGENCY
The System Emergency circuit has
been activated through the activation
of the connected Customer
Emergency circuit (J13 3-4 open)
After the emergency conditions has been
removed, Emergenvy reset is required
(see RESET EMERGENCY message).
-
Without connection with external Emergency,
leave J13 3-4 jumpered.
GUARD EMERGENCY
The Emergency circuit has been
activated by opening a guard
(J13 5-6 and 9-10, J16 14-15 open)
Close back the guard and reset the Emergency.
-
In Systems where no Emergency Guard is
provided, set IN
G.
COMPATIBIL.ERROR
SCD card incompatible with the SPM
memory data
Check that the SCD card is compatible with the
Metal Detector model on which it is installed.
Check that the SPM card is the one containing all
data related to the actual System.
If the problem persists, contact Assistance
Service.
-
PROBE FAULT(x)
Connections of the Probe cable
interrupted or Probe faulty.
X: code for fault identification
Check the Probe cable wiring connections with the
SCD card.
If the problem persists, contact Assistance Service
EMERG.CIRC.FAULT
Emergency circuit faulty
Check the System Emergency devices
connections.
-
If the problem persists, contact Assistance
Service.
SCD CARD FAULT (X)
SCD card damaged
Check the connections between the Probe and the
SCD card. If the problem persists, contact
Assistance Service to replace the SCD card.
-
Vin FAULT
Vin voltage faulty.
Possible short circuit or wrong
connection of an input device
Disconnect all devices connected to the ALM card
inputs to identify the cause of the fault. If the
problem disappears, replace the faulty condition or
device.
If the problem persists contact Assistance Service
to replace the ALM card.
Vout FAULT
Vout voltage faulty.
Possible short circuit; wrong
connection of a device connected to
Vou or the ejector
Disconnect the devices connected to Vout output
or the ejector.
If the problem disappears, replace the faulty
condition or device. If the problem persists contact
Assistance Service to replace the ALM card.
INVERTER NOT RESP
Communication between Inverter
and ALM card is not working
Check all the inverter connections to/from the ALM
card. If the problem persists, contact Assistance
Service.
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